Analog Devices MAX4990ETD+T Lighting, Ballast Controllers
IC EL LAMP DRIVER 290HZ 14TDFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX4990ETD+T
Detailed Description
IC EL LAMP DRIVER 290HZ 14TDFN
Package
14-WFDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MAX4990ETD+T Datasheet
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Technical Specifications
Analog Devices MAX4990ETD+T Lighting, Ballast Controllers technical specifications.
General
Package / Case
14-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
2.4V ~ 5.5V
Frequency
210Hz ~ 290Hz
Current Supply
350 µA
Type
EL Lamp Driver
Current Output Source Sink
170mA
Dimming
Yes
Alternate Parts Comparison (MAX4990ETD+T vs MAX8607ETD+T vs MAX8608YETD+T vs MAX8608ZETD+T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-WFDFN Exposed Pad | 14-WFDFN Exposed Pad | 14-WFDFN Exposed Pad | 14-WFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Frequency | 210Hz ~ 290Hz | 1MHz | 1MHz | 1MHz |
| Type | EL Lamp Driver | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Dimming | Yes | -- | Analog, PWM | Analog, PWM |
| Applications | -- | Camera Flash | Backlight | Backlight |
| Current Output Channel | -- | 1.5A (Flash) | 40mA | 40mA |
| Internal Switch S | -- | Yes | Yes | Yes |
| Number of Outputs | -- | 1 | 2 | 2 |
| Topology | -- | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Voltage Supply Max | -- | 5.5V | 6V | 6V |
| Action |
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